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Overo® WaterSTORM COM

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Overo® WaterSTORM COM

Availability: In stock

DM3730-based Gumstix Overo® computer-on-module (includes OpenGL and DSP)

NOTE - Gumstix has increased the flash memory to 1 GB on the Overo® WaterSTORM COM series (Revision 3954). Some customers using custom images may need to update their MLO/UBoot.



Our mid-level Overo® STORM computer-on-module geared towards graphics applications without the need for WiFi, the Overo® WaterSTORM COM offers powerful graphics processing with the DaVinci Digital Video Processor.

Technical Specifications

Signals Documentation

Product Datasheet



Flash Memory (NAND)

1 GB

Graphics Acceleration

OpenGL POWER SGX Graphics Accelerator

Digital Signal Processor

C64x Fixed Point DSP 660,800 Mhz (Max.)


For OEM design, refer to the layout version shown here.


Powered via expansion board (Overo series or custom) connected to dual 70-pin connectors

Power Management

Texas Instruments TPS65950


Texas Instruments DaVinci DM3730

Processor Architecture

ARM Cortex-A8

Processor Base Clock

Up to 1 GHz (recommended @ 800MHz)


Built with components rated 0C < T < 85C

Key Components
microSD Card Slot An onboard card-slot for system storage expansion using microSD cards.
Texas Instruments TPS65950 Power Management The TPS65950 device is a highly integrated power-management integrated circuit (IC) that supports the power and peripheral requirements of the OMAP3-driven Overo series COMs. Specs
Texas Instruments DM3730 Applications Processor 1GHz ARM Cortex-A8 DaVinci DM3730 high-performance microprocessor. Includes a 720p HD DSP imaging and video accelerator and PowerVR SGX graphics accelerator with Open GL ES 2.0 and OpenVG support. The DM3730 has been designed to provide best in class ARM and graphics performance while delivering low power consumption. Specs
microSD Card Slot An onboard card-slot for system storage expansion using microSD cards. Specs
Crystal (32.768kHz TINY) CM415-32.768KDCF-UB
1GB Flash Package-on-package (PoP) memory solution that minimizes power consumption, maximizes board space and increases speed.
Mating Connectors
Hirose 27-Pin Camera Connector (Overo COMs) Connect a Caspa camera to an Overo COM with this connector (Hirose FH26-27S-0.3SHW) Specs
70-Pin AVX Connector (Male – Overo COMs) Connect your Gumstix Overo COM to an expansion board with these 70-pin AVX connectors. Specs
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